Severiano "Seve" Ballesteros Sota (Spanish pronunciation: [seβeˈɾjano βaʎesˈteɾos]; 9 April 1957 – 7 May 2011) was a Spanish professional golfer, a World No. 1 who was one of the sport's leading figures from the mid-1970s to the mid-1990s. A member of a gifted golfing family, he won more than 90 international tournaments in an illustrious career, including five major championships between 1979 and 1988: The Open Championship three times, and the Masters Tournament twice.